. >> the u.s. drones are designed specifically to avoid civilian casualties. >> reporter: more on the specific questions we are asking the department of defense to answer, more on that when i see you next. kyla campbell, ktvu channel 2 morning news. >>> they want to look into the specific hearings of levy. her body was found in a washington d.c. park and hearings have been going on behind closed doors and investigators are looking into whether an illegal immigrant convicted of killing her may be innocent. another hearing is scheduled to take place in washington d.c. but they are petitioning the court to open the procedures. >>> jimmy lee dykes was killed in a fire fight on monday when authorities stormed an underground bunker to free the little boy. they found two explosive devices following the raid and evidence is still being gathered at the suspect's 100- acre property and no more explosives have been found so far. >>> man is accused of killing a teen and wounding another in the bay area city of